{"id":158,"date":"2013-06-07T15:30:43","date_gmt":"2013-06-07T07:30:43","guid":{"rendered":"http:\/\/www.zyuns.com\/?p=158"},"modified":"2015-02-15T20:50:51","modified_gmt":"2015-02-15T12:50:51","slug":"php-cai-ji-li-qi-snoopy-ying-yong","status":"publish","type":"post","link":"https:\/\/www.siediyer.cn\/?p=158","title":{"rendered":"php\u91c7\u96c6\u5229\u5668snoopy\u5e94\u7528"},"content":{"rendered":"<p>Snoopy\u662f\u4e00\u4e2aphp\u7c7b\uff0c\u7528\u6765\u6a21\u62df\u6d4f\u89c8\u5668\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u83b7\u53d6\u7f51\u9875\u5185\u5bb9\uff0c\u53d1\u9001\u8868\u5355\u3002<\/p>\n<p>Snoopy\u00a0\u6b63\u786e\u8fd0\u884c\u9700\u8981\u4f60\u7684\u670d\u52a1\u5668\u7684\u00a0PHP\u00a0\u7248\u672c\u5728\u00a04\u00a0\u4ee5\u4e0a\uff0c\u5e76\u4e14\u652f\u6301\u00a0PCRE\uff08Perl\u00a0Compatible\u00a0Regular\u00a0Expressions\uff09\uff0c\u57fa\u672c\u7684\u00a0LAMP\u00a0\u670d\u52a1\u90fd\u652f\u6301\u3002<br 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\/>\n$port\u00a0\u8fde\u63a5\u7684\u7aef\u53e3<br \/>\n$proxy_host\u00a0\u4f7f\u7528\u7684\u4ee3\u7406\u4e3b\u673a\uff0c\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$proxy_port\u00a0\u4f7f\u7528\u7684\u4ee3\u7406\u4e3b\u673a\u7aef\u53e3\uff0c\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$agent\u00a0\u7528\u6237\u4ee3\u7406\u4f2a\u88c5\u00a0(Snoopy\u00a0v0.1)<br \/>\n$referer\u00a0\u6765\u8def\u4fe1\u606f\uff0c\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$cookies\u00a0cookies\uff0c\u00a0\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$rawheaders\u00a0\u5176\u4ed6\u7684\u5934\u4fe1\u606f,\u00a0\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$maxredirs\u00a0\u6700\u5927\u91cd\u5b9a\u5411\u6b21\u6570\uff0c\u00a00=\u4e0d\u5141\u8bb8\u00a0(5)<br \/>\n$offsiteok\u00a0whether\u00a0or\u00a0not\u00a0to\u00a0allow\u00a0redirects\u00a0off-site.\u00a0(true)<br \/>\n$expandlinks\u00a0\u662f\u5426\u5c06\u94fe\u63a5\u90fd\u8865\u5168\u4e3a\u5b8c\u6574\u5730\u5740\u00a0(true)<br \/>\n$user\u00a0\u8ba4\u8bc1\u7528\u6237\u540d,\u00a0\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$pass\u00a0\u8ba4\u8bc1\u7528\u6237\u540d,\u00a0\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$accept\u00a0http\u00a0\u63a5\u53d7\u7c7b\u578b\u00a0(image\/gif,\u00a0image\/x-xbitmap,\u00a0image\/jpeg,\u00a0image\/pjpeg,\u00a0*\/*)<br \/>\n$error\u00a0\u54ea\u91cc\u62a5\u9519,\u00a0\u5982\u679c\u6709\u7684\u8bdd<br \/>\n$response_code\u00a0\u4ece\u670d\u52a1\u5668\u8fd4\u56de\u7684\u54cd\u5e94\u4ee3\u7801<br \/>\n$headers\u00a0\u4ece\u670d\u52a1\u5668\u8fd4\u56de\u7684\u5934\u4fe1\u606f<br \/>\n$maxlength\u00a0\u6700\u957f\u8fd4\u56de\u6570\u636e\u957f\u5ea6<br \/>\n$read_timeout\u00a0\u8bfb\u53d6\u64cd\u4f5c\u8d85\u65f6\u00a0(requires\u00a0PHP\u00a04\u00a0Beta\u00a04+)<br \/>\n\u8bbe\u7f6e\u4e3a0\u4e3a\u6ca1\u6709\u8d85\u65f6<br 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\/>\n$snoopy-&gt;proxy_port\u00a0=\u00a0&#8220;8080&#8221;;<\/p>\n<p>$snoopy-&gt;agent\u00a0=\u00a0&#8220;(compatible;\u00a0MSIE\u00a04.01;\u00a0MSN\u00a02.5;\u00a0AOL\u00a04.0;\u00a0Windows\u00a098)&#8221;;<br \/>\n$snoopy-&gt;referer\u00a0=\u00a0&#8220;http:\/\/www.baidu.com\/&#8221;;<\/p>\n<p>$snoopy-&gt;cookies[&#8220;SessionID&#8221;]\u00a0=\u00a0238472834723489l;<br \/>\n$snoopy-&gt;cookies[&#8220;favoriteColor&#8221;]\u00a0=\u00a0&#8220;RED&#8221;;<\/p>\n<p>$snoopy-&gt;rawheaders[&#8220;Pragma&#8221;]\u00a0=\u00a0&#8220;no-cache&#8221;;<\/p>\n<p>$snoopy-&gt;maxredirs\u00a0=\u00a02;<br \/>\n$snoopy-&gt;offsiteok\u00a0=\u00a0false;<br \/>\n$snoopy-&gt;expandlinks\u00a0=\u00a0false;<\/p>\n<p>$snoopy-&gt;user\u00a0=\u00a0&#8220;joe&#8221;;<br \/>\n$snoopy-&gt;pass\u00a0=\u00a0&#8220;bloe&#8221;;<\/p>\n<p>if($snoopy-&gt;fetchtext(&#8220;http:\/\/www.baidu.com&#8221;))<br \/>\n{<br \/>\necho\u00a0&#8220;&lt;PRE&gt;&#8221;.htmlspecialchars($snoopy-&gt;results).&#8221;&lt;\/PRE&gt;n&#8221;;&lt;BR&gt;<br \/>\n}&lt;BR&gt;<br \/>\nelse&lt;BR&gt;<br \/>\necho\u00a0&#8220;error\u00a0fetching\u00a0document:\u00a0&#8220;.$snoopy-&gt;error.&#8221;n&#8221;;<\/p>\n<p>snoopy\u91c7\u96c6phpchina\u793a\u4f8b<br \/>\n&lt;?php<br \/>\n\/\/\u91c7\u96c6phpchina<br \/>\nset_time_limit(0);<br \/>\nrequire_once(&#8220;Snoopy.class.php&#8221;);<br \/>\n$snoopy=new\u00a0Snoopy();<br \/>\n\/\/\u767b\u9646\u8bba\u575b<br \/>\n$submit_url\u00a0=\u00a0&#8220;http:\/\/www.phpchina.com\/bbs\/logging.php?action=login&#8221;;<br \/>\n$submit_vars[&#8220;loginmode&#8221;]\u00a0=\u00a0&#8220;normal&#8221;;<br \/>\n$submit_vars[&#8220;styleid&#8221;]\u00a0=\u00a0&#8220;1&#8221;;<br \/>\n$submit_vars[&#8220;cookietime&#8221;]\u00a0=\u00a0&#8220;315360000&#8221;;<br \/>\n$submit_vars[&#8220;loginfield&#8221;]\u00a0=\u00a0&#8220;username&#8221;;<br \/>\n$submit_vars[&#8220;username&#8221;]\u00a0=\u00a0&#8220;***&#8221;;\u00a0\/\/\u4f60\u7684\u7528\u6237\u540d<br \/>\n$submit_vars[&#8220;password&#8221;]\u00a0=\u00a0&#8220;*****&#8221;;\u00a0\/\/\u4f60\u7684\u5bc6\u7801<br \/>\n$submit_vars[&#8220;questionid&#8221;]\u00a0=\u00a0&#8220;0&#8221;;<br \/>\n$submit_vars[&#8220;answer&#8221;]\u00a0=\u00a0&#8220;&#8221;;<br \/>\n$submit_vars[&#8220;loginsubmit&#8221;]\u00a0=\u00a0&#8220;\u63d0\u00a0\u4ea4&#8221;;<br \/>\n$snoopy-&gt;submit($submit_url,$submit_vars);<br \/>\nif\u00a0($snoopy-&gt;results)<br \/>\n{<br \/>\n\/\/\u83b7\u53d6\u8fde\u63a5\u5730\u5740<br \/>\n$snoopy-&gt;fetchlinks(&#8220;http:\/\/www.phpchina.com\/bbs&#8221;);<br \/>\n$url=array();<br \/>\n$url=$snoopy-&gt;results;<br \/>\n\/\/print_r($url);<br \/>\nforeach\u00a0($url\u00a0as\u00a0$key=&gt;$value)<br \/>\n{<br \/>\n\/\/\u5339\u914dhttp:\/\/www.phpchina.com\/bbs\/forumdisplay.php?fid=156&amp;sid=VfcqTR\u5730\u5740\u5373\u8bba\u575b\u677f\u5757\u5730\u5740<br \/>\nif\u00a0(!preg_match(&#8220;\/^(http:\/\/www.phpchina.com\/bbs\/forumdisplay.php?fid=)[0-9]*&amp;sid=[a-zA-Z]{6}\/i&#8221;,$value))<br \/>\n{<br \/>\nunset($url[$key]);<br \/>\n}<br \/>\n}<br \/>\n\/\/print_r($url);<br \/>\n\/\/\u83b7\u53d6\u5230\u677f\u5757\u6570\u7ec4$url\uff0c\u5faa\u73af\u8bbf\u95ee\uff0c\u6b64\u5904\u83b7\u53d6\u7b2c\u4e00\u4e2a\u6a21\u5757\u7b2c\u4e00\u9875\u7684\u6570\u636e<br \/>\n$i=0;<br \/>\nforeach\u00a0($url\u00a0as\u00a0$key=&gt;$value)<br \/>\n{<br \/>\nif\u00a0($i&gt;=1)<br \/>\n{<br \/>\n\/\/\u6d4b\u8bd5\u9650\u5236<br \/>\nbreak;<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\n\/\/\u8bbf\u95ee\u8be5\u6a21\u5757\uff0c\u63d0\u53d6\u5e16\u5b50\u7684\u8fde\u63a5\u5730\u5740\uff0c\u6b63\u5f0f\u8bbf\u95ee\u91cc\u9700\u8981\u63d0\u53d6\u5e16\u5b50\u5206\u9875\u7684\u6570\u636e\uff0c\u7136\u540e\u6839\u636e\u5206\u9875\u6570\u636e\u63d0\u53d6\u5e16\u5b50\u6570\u636e<br \/>\n$snoopy=new\u00a0Snoopy();<br \/>\n$snoopy-&gt;fetchlinks($value);<br \/>\n$tie=array();<br \/>\n$tie[$i]=$snoopy-&gt;results;<br \/>\n\/\/print_r($tie);<br \/>\n\/\/\u8f6c\u6362\u6570\u7ec4<br \/>\nforeach\u00a0($tie[$i]\u00a0as\u00a0$key=&gt;$value)<br \/>\n{<br \/>\n\/\/\u5339\u914dhttp:\/\/www.phpchina.com\/bbs\/viewthread.php?tid=68127&amp;amp;extra=page%3D1&amp;amp;page=1&amp;sid=iBLZfK<br \/>\nif\u00a0(!preg_match(&#8220;\/^(http:\/\/www.phpchina.com\/bbs\/viewthread.php?tid=)[0-9]*&amp;amp;extra=page%3D1&amp;amp;page=[0-9]*&amp;sid=[a-zA-Z]{6}\/i&#8221;,$value))<br \/>\n{<br \/>\nunset($tie[$i][$key]);<br \/>\n}<br \/>\n}<br \/>\n\/\/print_r($tie[$i]);<br \/>\n\/\/\u5f52\u7c7b\u6570\u7ec4\uff0c\u5c06\u540c\u4e00\u4e2a\u5e16\u5b50\u4e0d\u540c\u9875\u9762\u7684\u5185\u5bb9\u653e\u4e00\u4e2a\u6570\u7ec4\u91cc<br \/>\n$left=&#8221;;\/\/\u8fde\u63a5\u5de6\u8fb9\u516c\u7528\u5730\u5740<br \/>\n$j=0;<br \/>\n$page=array();<br \/>\nforeach\u00a0($tie[$i]\u00a0as\u00a0$key=&gt;$value)<br \/>\n{<br \/>\n$left=substr($value,0,52);<br \/>\n$m=0;<br \/>\nforeach\u00a0($tie[$i]\u00a0as\u00a0$pkey=&gt;$pvalue)<br \/>\n{<br \/>\n\/\/\u91cd\u7ec4\u6570\u7ec4<br \/>\nif\u00a0(substr($pvalue,0,52)==$left)<br \/>\n{<br \/>\n$page[$j][$m]=$pvalue;<br \/>\n$m++;<br \/>\n}<br \/>\n}<br \/>\n$j++;<br \/>\n}<br \/>\n\/\/\u53bb\u9664\u91cd\u590d\u9879\u5f00\u59cb<br \/>\n\/\/$page=array_unique($page);\u53ea\u80fd\u7528\u4e8e\u4e00\u7ef4\u6570\u7ec4<br \/>\n$paget[0]=$page[0];<br \/>\n$nums=count($page);<br \/>\nfor\u00a0($n=1;$n&lt;$nums;$n++)<br \/>\n{<br \/>\n$paget[$n]=array_diff($page[$n],$page[$n-1]);<br \/>\n}<br \/>\n\/\/\u53bb\u9664\u591a\u7ef4\u6570\u7ec4\u91cd\u590d\u503c\u7ed3\u675f<br \/>\n\/\/\u53bb\u9664\u6570\u7ec4\u7a7a\u503c<br \/>\nunset($page);<br \/>\n$page=array();\/\/\u91cd\u65b0\u5b9a\u4e49page\u6570\u7ec4<br \/>\n$page=array_filter($paget);<br \/>\n\/\/print_r($page);<br \/>\n$u=0;<br \/>\n$title=array();<br \/>\n$content=array();<br \/>\n$temp=&#8221;;<br \/>\n$tt=array();<br \/>\nforeach\u00a0($page\u00a0as\u00a0$key=&gt;$value)<br \/>\n{<br \/>\n\/\/\u5916\u56f4\u5faa\u73af\uff0c\u9488\u5bf9\u4e00\u4e2a\u5e16\u5b50<br \/>\nif\u00a0(is_array($value))<br \/>\n{<br \/>\nforeach\u00a0($value\u00a0as\u00a0$k1=&gt;$v1)<br \/>\n{<br \/>\n\/\/\u9875\u5185\u5faa\u73af\uff0c\u9488\u5bf9\u4e00\u4e2a\u5e16\u5b50\u7684N\u9875<br \/>\n$snoopy=new\u00a0Snoopy();<br \/>\n$snoopy-&gt;fetch($v1);<br \/>\n$temp=$snoopy-&gt;results;<br \/>\n\/\/\u8bfb\u53d6\u6807\u9898<br \/>\nif\u00a0(!preg_match_all(&#8220;\/&lt;h2&gt;(.*)&lt;\/h2&gt;\/i&#8221;,$temp,$tt))<br \/>\n{<br \/>\necho\u00a0&#8220;no\u00a0title&#8221;;<br \/>\nexit;<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\n$title[$u]=$tt[1][1];<br \/>\n}<br \/>\nunset($tt);<br \/>\n\/\/\u8bfb\u53d6\u5185\u5bb9<br \/>\nif\u00a0(!preg_match_all(&#8220;\/&lt;div\u00a0id=&#8221;postmessage_[0-9]{1,8}&#8221;\u00a0class=&#8221;t_msgfont&#8221;&gt;(.*)&lt;\/div&gt;\/i&#8221;,$temp,$tt))<br \/>\n{<br \/>\nprint_r($tt);<br \/>\necho\u00a0&#8220;no\u00a0content1&#8221;;<br \/>\nexit;<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\nforeach\u00a0($tt[1]\u00a0as\u00a0$c=&gt;$c2)<br \/>\n{<br \/>\n$content[$u].=$c2;<br \/>\n}<br \/>\n}<br \/>\n}<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\n\/\/\u76f4\u63a5\u53d6\u9875\u5185\u5bb9<br \/>\n$snoopy=new\u00a0Snoopy();<br \/>\n$snoopy-&gt;fetch($value);<br \/>\n$temp=$snoopy-&gt;results;<br \/>\n\/\/\u8bfb\u53d6\u6807\u9898<br \/>\nif\u00a0(!preg_match_all(&#8220;\/&lt;h2&gt;(.*)&lt;\/h2&gt;\/i&#8221;,$temp,$tt))<br \/>\n{<br \/>\necho\u00a0&#8220;no\u00a0title&#8221;;<br \/>\nexit;<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\n$title[$u]=$tt[1][1];<br \/>\n}<br \/>\nunset($tt);<br \/>\n\/\/\u8bfb\u53d6\u5185\u5bb9<br \/>\nif\u00a0(!preg_match_all(&#8220;\/&lt;div\u00a0id=&#8221;postmessage_[0-9]*&#8221;\u00a0class=&#8221;t_msgfont&#8221;&gt;(.*)&lt;\/div&gt;\/i&#8221;,$temp,$tt))<br \/>\n{<br \/>\necho\u00a0&#8220;no\u00a0content2&#8221;;<br \/>\nexit;<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\nforeach\u00a0($tt[1]\u00a0as\u00a0$c=&gt;$c2)<br \/>\n{<br \/>\n$content[$u].=$c2;<br \/>\n}<br \/>\n}<br \/>\n}<br \/>\n$u++;<br \/>\n}<br \/>\nprint_r($content);<br \/>\n}<br \/>\n$i++;<br \/>\n}<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\necho\u00a0&#8220;login\u00a0failed&#8221;;<br \/>\nexit;<br \/>\n}<br \/>\n?&gt;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Snoopy\u662f\u4e00\u4e2aphp\u7c7b\uff0c\u7528\u6765\u6a21\u62df\u6d4f\u89c8\u5668\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u83b7\u53d6\u7f51\u9875\u5185\u5bb9\uff0c\u53d1\u9001\u8868\u5355\u3002 Snoopy\u00a0\u6b63\u786e\u8fd0\u884c\u9700\u8981\u4f60\u7684 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-158","post","type-post","status-publish","format-standard","hentry","category-php"],"_links":{"self":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=158"}],"version-history":[{"count":1,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/158\/revisions"}],"predecessor-version":[{"id":445,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/158\/revisions\/445"}],"wp:attachment":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}